Here are a collection of words that would fall under the present era's definition of "emo" but would make the true emo heads cringe: Machine Gun Kelly and Travis Barker have teamed up to cover Paramore's "Misery Business."

Yes, the Blink-182 drummer and his protege decided to hop on webcam with some session musicians to bust out a new version of Hayley Williams and co.'s massive hit.

It's a perplexing choice, to be sure, but we're even more taken aback by the phrase on Travis Barker's shirt. What the hell is that supposed to mean?